JPS6158672B2 - - Google Patents
Info
- Publication number
- JPS6158672B2 JPS6158672B2 JP12022376A JP12022376A JPS6158672B2 JP S6158672 B2 JPS6158672 B2 JP S6158672B2 JP 12022376 A JP12022376 A JP 12022376A JP 12022376 A JP12022376 A JP 12022376A JP S6158672 B2 JPS6158672 B2 JP S6158672B2
- Authority
- JP
- Japan
- Prior art keywords
- piston
- diameter
- pressure stage
- compression
- suction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000006835 compression Effects 0.000 claims description 47
- 238000007906 compression Methods 0.000 claims description 47
- 239000012530 fluid Substances 0.000 claims description 27
- 238000004891 communication Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
- F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B25/00—Multi-stage pumps
- F04B25/005—Multi-stage pumps with two cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B25/00—Multi-stage pumps
- F04B25/02—Multi-stage pumps of stepped piston type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU73529A LU73529A1 (en, 2012) | 1975-10-06 | 1975-10-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5246509A JPS5246509A (en) | 1977-04-13 |
JPS6158672B2 true JPS6158672B2 (en, 2012) | 1986-12-12 |
Family
ID=19728075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12022376A Granted JPS5246509A (en) | 1975-10-06 | 1976-10-06 | Twoostage compressors driven by linear electric motors |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5246509A (en, 2012) |
BR (1) | BR7606693A (en, 2012) |
FR (1) | FR2327423A1 (en, 2012) |
LU (1) | LU73529A1 (en, 2012) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63171655U (en, 2012) * | 1987-04-30 | 1988-11-08 | ||
JPS63272955A (ja) * | 1987-04-30 | 1988-11-10 | Keihin Seiki Mfg Co Ltd | 摺動絞り弁型気化器 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9311385D0 (en) * | 1993-06-02 | 1993-07-21 | Contech Int Ltd | Compressor |
KR100619768B1 (ko) | 2005-02-03 | 2006-09-11 | 엘지전자 주식회사 | 2단 왕복동식 압축기 및 이를 적용한 냉장고 |
CN103557136B (zh) * | 2013-10-21 | 2016-04-13 | 深圳市恒永达科技有限公司 | 一种移液泵、移液系统及分析装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR547566A (en, 2012) * | 1922-12-19 | |||
FR539436A (en, 2012) * | 1922-06-26 | |||
DE834125C (de) * | 1942-10-27 | 1952-03-17 | Teves Kg Alfred | Schwingverdichter |
FR1151453A (fr) * | 1952-05-20 | 1958-01-30 | Compresseur ou pompe à commande électrique synchrone | |
FR1112029A (fr) * | 1954-05-31 | 1956-03-07 | Compresseur électro-magnétique à piston libre de fréquence quelconque | |
CH494892A (de) * | 1968-04-04 | 1970-08-15 | Bruckhardt Ag Maschf | Einrichtung zur Umkehrung der Bewegung der Kolbenstange einer Kolbenmaschine |
DE2028530A1 (de) * | 1970-06-10 | 1971-12-16 | Zürcher, Paul Egon, Dipl.-Chem., 6600 Saarbrücken | Elektromagnetische Schwingkolben pumpe |
FR2158583A6 (en, 2012) * | 1971-08-31 | 1973-06-15 | Barthalon Maurice |
-
1975
- 1975-10-06 LU LU73529A patent/LU73529A1/xx unknown
-
1976
- 1976-10-05 FR FR7629905A patent/FR2327423A1/fr active Granted
- 1976-10-06 BR BR7606693A patent/BR7606693A/pt unknown
- 1976-10-06 JP JP12022376A patent/JPS5246509A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63171655U (en, 2012) * | 1987-04-30 | 1988-11-08 | ||
JPS63272955A (ja) * | 1987-04-30 | 1988-11-10 | Keihin Seiki Mfg Co Ltd | 摺動絞り弁型気化器 |
Also Published As
Publication number | Publication date |
---|---|
LU73529A1 (en, 2012) | 1977-07-15 |
JPS5246509A (en) | 1977-04-13 |
FR2327423A1 (fr) | 1977-05-06 |
FR2327423B1 (en, 2012) | 1982-03-12 |
BR7606693A (pt) | 1977-11-16 |
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